Results 81 to 90 of about 11,137 (263)

Preparation of Polycrystalline CdTe Films by Annealing of Amorphous Films Electrodeposited from Ammoniacal Alkaline Baths

High Temperature Materials and Processes, 2012
A new route to prepare polycrystalline CdTe films using electrodeposition of amorphous Cd-Te films and subsequent annealing was investigated. Amorphous Cd-Te films with Te-rich compositions could be electrodeposited from ammoniacal alkaline aqueous ...
Miyake Masao, Sugiura Takashi, Hirato Tetsuji   +2 more
doaj   +1 more source

Computation and Structure‐Guided Arginine Scanning Engineers a Hyperactive AP Endonuclease for Multiplex Viral RNA Sensing

Advanced Science, EarlyView.
Computational and structure‐guided arginine scanning rewires the DNA‐binding interface of APE1 to create APE1‐Evo, a hyperactive yet specific AP endonuclease. Integrated into the NAPTUNE‐V2.0 cascade, APE1‐Evo enables amplification‐free, multiplex viral RNA sensing for dengue virus and influenza A/B, highlighting a general strategy for engineering ...
Junlan Wang, Ting Wu, Feizuo Wang, Boyang Wang, Xin Yu Wong, Senfeng Zhang, Shengsheng Ma, Yao Liu, Fangyao Yao, Zhifeng Zeng, Siyuan Yang, Kunming Liu, Qi Wang, Yilong Wang, Yunxiang Zang, Xiaolong Wang, Xingxu Huang, Shao Li, Quanquan Ji, Tao Hu, Chunyi Hu   +20 more
wiley   +1 more source

Test and Study on Fast Spheroidizing Annealing Process for an Alloy Tool Steel SKS51

Teshugang, 2012
Based on devoiced eutectoid transformation ( DET) principle, the fast spheroidizing annealing process for 4 mm plate of alloy tool steel SKS51 (/% : 0.75 ~0. 85C, 0.20 ~ 0.
薛刚, 余驰斌, 鲍思前, 熊文娟, 毛新平, 陈麒琳   +5 more
doaj  

Single–Atom Iron Sites Enable Enhanced Arsenic Removal From Water Through Synergistic Adsorption–Oxidation

Advanced Science, EarlyView.
Single–atom iron anchored on nitrogen–doped porous biochar exhibited ultra–efficient performance, exceptional environmental resilience, and integrated adsorption–oxidation functionality. The multifunctional architecture of the support and the unparalleled reactivity of single–atom iron underpinned the cooperative adsorption and oxidation of As(III ...
Tao Sun, Chao Wang, Shihang Wu, Xiaojia Zhou, Penggang Pei, Huijuan Yu, Yun Zhang, Qingqing Huang, Yuebing Sun   +8 more
wiley   +1 more source

Optimization of Isothermal Spheroidizing Annealing Process and Analysis of Microstructure and Properties for Hot-Forged 5CrNiMoVNb Steel

Teshugang
This study systematically investigated the effect of isothermal spheroidizing annealing on the microstructure and properties of a novel hot-work die steel 5CrNiMoVNb.
Zhang Haoxuan, Wang Jian, Hu Zhiqiang, Li Xinxing   +3 more
doaj  

High‐Entropy Engineering and External Magnetic Field Modulation Synergistically Enhance the H2S Sensing Performance of Rare‐Earth Perovskite Ferrites

Advanced Science, EarlyView.
A novel high‐entropy perovskite oxide, (Gd0.2Tb0.2Dy0.2Ho0.2Er0.2)FeO3, was successfully synthesized for advanced hydrogen sulfide gas detection. By synergistically coupling high‐entropy‐induced local lattice distortion with weak magnetic field modulation, the tailored material generates abundant active sites. This innovative dual strategy dramatically
Yunfei Wang, Min Zhang, Rui Li, Xiaolong Yao, Zhaofeng Wu, Fengdong Qu, Shan Qiu, Zhenjiang Li   +7 more
wiley   +1 more source

Tuning the Mechanical Properties of Crosslinked Copolymers via Sequence and Solvent‐Selective Swelling for Vat Photopolymerization

Angewandte Chemie, EarlyView.
Polymer sequence and solvent selectivity independently modulate pendant‐vinyl accessibility during photocuring, trapping different topologies in CLIP and controlling mechanical properties. ABSTRACT Block copolymers (BCPs) offer distinct advantages for vat photopolymerization by enabling mechanically programmable network structures through microphase ...
Chia‐Min Hsieh, Krista G. Schoonover, Naushad Ahmed, Jung‐Bin Ahn, Shuo Qian, Michael J. A. Hore, Weiling Xia, Kaiwen Hsiao, Yue Yuan, Mani Sengoden, Donald J. Darensbourg, Emily Pentzer, Peiran Wei   +12 more
wiley   +2 more sources

Advances in Computational and Experimental Approaches to Chemical Short‐Range Order Formation in Multi‐Principal Element Alloys

Advanced Science, EarlyView.
Chemical short‐range order (CSRO) plays a central role in governing the behavior of multi‐principal element alloys. This perspective critically assesses computational and experimental approaches for quantifying, characterizing, and validating CSRO, emphasizing modeling–experiment cross‐validation pathways that enable more reliable interpretation of ...
Mohsen Asle Zaeem, Peter K. Liaw
wiley   +1 more source

Effect of heat treatment modes on the structure and optical properties of silicon layers hyperdoped with selenium

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук
Selenium hyperdoped silicon layers were obtained by Se ion implantation (3.1 · 1015 cm–2, 140 keV) followed by three types of isothermal heat treatment and using pulsed laser annealing (PLA, 70 ns, 2 J/cm2).
N. S. Kovalchuk, O. V. Milchanin, F. F. Komarov, I. N. Parkhomenko, I. A. Romanov, Ya. Guofeng, X. Junjun, Yu. V. Kharlovich, I. S. Rogovaya   +8 more
doaj   +1 more source

Orientation‐Engineered Insulator‐Metal Transition in Vanadium Dioxide

Advanced Science, EarlyView.
Crystallographic orientation engineering in VO2/TiO2 heterostructures enables tunable insulator‐metal transitions. The high‐Miller‐index (102) orientation breaks in‐plane mirror symmetry, inducing anisotropic transport, while its inclined oxygen channels accelerate protonation kinetics.
Xuanchi Zhou, Xiaohui Yao, Wentian Lu, Chunwei Yao, Xiaomei Qiao   +4 more
wiley   +1 more source